CaratHunter
Plans
Cushion|Natural|GIA

1.00ct I VVS2 Cushion Natural Diamond

VG • I/VVS2 • GIA 5566546850

Certificate GIA 5566546850

Diamond specifications and retailer prices

From £1,499 GBP
SGD 2,715 SGD
As of October 31, 2026
Save £1,419 GBP (49%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £2,919 GBP at Helzberg Diamonds · As of October 31, 2026
View at Helzberg Diamonds

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5566546850. Listed at 16 retailers as of October 31, 2026, with prices from £1,499 to £2,919, a £1,419 spread on the same certified stone. Helzberg Diamonds lists it at £2,919. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
I
Colour
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5566546850
Dimensions6.63 × 4.94 × 3.53 mm
L/W Ratio1.34
Culet sizeNone
Top View
6.63 mm4.94 mm1.00 ctI / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5566546850
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NDepth 71.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £2,919 GBP|Low: £1,555 GBP|High: £2,919 GBP|Avg: £2,034 GBP
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 31, 2026
Retailer 7£1,555 GBP
Retailer 6£1,614 GBP
Retailer 15£1,620 GBP
Retailer 3£1,628 GBP
Retailer 10£1,646 GBP
Retailer 9£1,761 GBP
Retailer 5£1,773 GBP
Retailer 11£1,926 GBP
Retailer 4£2,034 GBP
Retailer 8£2,092 GBP
Retailer 2£2,297 GBP
Retailer 13£2,482 GBP
Retailer 14£2,548 GBP
Retailer 12£2,689 GBP
Helzberg Diamonds£2,919 GBP

23 data points across 15 retailers

16 retailers£1,499 GBP to £2,919 GBP

A
Cheapest Retailer
-
£1,499 GBP
SGD 2,715 SGD
A
Retailer 2
-
£1,555 GBP
$2,083 USD
View
B+
Retailer 3
-
£1,614 GBP
$2,163 USD
View
B+
Retailer 4
-
£1,620 GBP
$2,170 USD
View
B+
Retailer 5
-
£1,628 GBP
$2,182 USD
View
B+
Retailer 6
-
£1,646 GBP
$2,205 USD
View
B+
Retailer 7
-
£1,761 GBP
View
B+
Retailer 8
-
£1,773 GBP
SGD 3,211 SGD
View
B+
Retailer 9
-
£1,926 GBP
$2,581 USD
View
B+
Retailer 10
-
£2,034 GBP
$2,725 USD
View
B+
Retailer 11
-
£2,092 GBP
€2,669 EUR
View
B
Retailer 12
-
£2,297 GBP
$3,078 USD
View
B
Retailer 13
-
£2,482 GBP
$3,326 USD
View
B
Retailer 14
-
£2,548 GBP
View
B
Retailer 15
-
£2,689 GBP
$3,604 USD
View
Most Expensive
B
Helzberg Diamonds
XZRLLMMLKMOLG · Oct 31
£2,919 GBP
$3,911 USD
View
15 more retailers have this diamond
Prices start from £1,499 GBPSave up to £1,419 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.00ct Cushion
£1,499 GBP